| Item Name | Bearing Sleeve |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-339-3890 (003393890) |
| NCB Code | USA (00) |
| Manufacturer | Caterpillar Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 2.2500 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 1.8745 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 1.5450 INCHES MINIMUM AND 1.5500 INCHES MAXIMUM |
| AEPR | FLANGE OUTSIDE DIAMETER | 2.7500 INCHES NOMINAL |
| AGFF | FLANGE WIDTH | 0.1250 INCHES NOMINAL |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| AJFM | END TO FLANGE DISTANCE | 0.9260 INCHES MINIMUM AND 0.9310 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | RELIEF GROOVE CENTER FLANGE RIGHT BODY CORNER |
| BZLX | CORNER SHAPE | ROUND CENTER FLANGE LEFT BODY CORNER |
| BZLX | CORNER SHAPE | SQUARE CENTER FLANGE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE CENTER FLANGE OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| CQFM | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM OUTSIDE DIAMETER SURFACE OF BODY AND 62.0 ROCKWELL C MAXIMUM OUTSIDE DIAMETER SURFACE OF BODY |
| CTSN | LEFT END BODY DIAMETER | 1.8745 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM |
| CTTG | RIGHT END BODY DIAMETER | 1.8745 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 8620 OVERALL |
| STYL | STYLE DESIGNATOR | SOLID,EXTERNAL FLANGE |
| Components Related to NSN - 3120-00-339-3890, 3120003393890 | ||||
| 3120-00-662-2457 (3120006622457) | 3110-00-960-7477 (3110009607477) | 3120-01-281-4311 (3120012814311) | 3130-01-568-4802 (3130015684802) | |
| 3110-00-936-2918 (3110009362918) | 3120-01-520-4894 (3120015204894) | 3110-01-012-9141 (3110010129141) | 3120-01-021-6202 (3120010216202) | |
| 3110-01-416-5017 (3110014165017) | 3120-00-937-0162 (3120009370162) | 3110-00-992-1071 (3110009921071) | 3120-01-210-1740 (3120012101740) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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